I dont have a printer, or print enough to warrant buying one, so I use Shapeways to print mine. Just upload the files and choose the material, they do the rest. Turn around time is pretty quick, too.https://www.shapeways.com

@Brad-Buskey That isn't the point, I know I can do that, but shouldn't the GUI Settings manager work??

At what point do you stop banging your head against a wall and wipe up the blood from your forehead.

It is not a secret that the web-based console rarely works right. There are plenty of threads complaining about it. The command line always works. That includes for setting the name, wifi info, AP info, and so on.

Now, if you want to go into the web source and fix it, then by all means do so, and share the results. If all you wanted was to change the password, why the hell are you bitching when a solution is given to do exactly what you wanted?

Mini dock only allows the O2 to get power, it has no pinouts. It also allows a Serial connection, great for troubleshooting
Expansion Dock allows for the different expansion boards as well as having access to all of the pinouts. It also allows a Serial connection, great for troubleshooting.
Power Dock adds the ability to charge a battery and use it for power on top of the normal power via micro-USB. However it takes away the Serial connection ability. It also has the pinouts ready to use.
Arduino takes the Expansion Dock and adds the ability to connect and use the different boards/expansions for Arduino boards and hats.

I have the first three, and each has their uses. I like the expansion dock for building the OS and configuring and testing the expansions.

The power dock I use for a webcam/security cam as it will keep broadcasting even if the power goes out. (My modem and router are also on battery backup).

The minidock I use to just carry one around with me for tinkering. I have 3 O2's and each has their own dock.

@None-None Dont know what to tell you. I ran that this morning and it found the package. did you try doing the install with the procps-ng?

opkg update
opkg install procps-ng

Mine already had it installed. I am also on firmware 0.1.9 b156 (with all the latest issues, I am not upgrading any time soon.)

You could also browse out to the http://repo.onion.io/omega2 and get the path to the package there and then use wget to download the package and then opkg to install it (when run from the same dir as the downloaded package)